2026 USODA Opti Great Lakes Championship is scheduled for Jun 13, 2026 - Jun 14, 2026 at Chicago Yacht Club, Chicago, IL, Chicago, IL, US in Chicago, IL, US.
It is organized by Chicago Yacht Club .
Registration link available. Base entry fee 1.00 USD.
Laylines reflects public sailing calendar data and any published organizer corrections on this page. Last updated April 5, 2026.
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